ATTINY11-6PU

Overview

The ATTINY11-6PU is an 8-bit AVR microcontroller featuring a 1K byte Flash program memory and 32 general-purpose working registers. It operates within a voltage range of 4.0V to 5.5V with a maximum clock frequency of 6 MHz. The device utilizes a high-performance RISC architecture achieving up to 6 MIPS throughput. It includes an 8-bit timer/counter, programmable watchdog timer, on-chip analog comparator, and interrupt capabilities. The component is housed in an 8-pin PDIP package.

Feature Summary

• AVR RISC Architecture
• Low-power CMOS Process
• In-system Programmable via SPI Port
• Programmable Watchdog Timer

Applications

• Embedded control applications
• Battery-powered systems
• Simple sensor interfaces

Procurement Notes

Verify the specific speed grade suffix matches the required operational frequency. Confirm the package type aligns with PCB layout requirements. Check for end-of-life status as this series may be discontinued. Ensure programming tools support the specific AVR architecture. Validate supply voltage compatibility with the target application circuit.

Selection Notes

Select based on required operating voltage and clock speed constraints. Consider power consumption modes if battery life is critical. Evaluate peripheral needs such as timers or comparators. Verify software toolchain availability for development. Assess physical package size limitations for the design.

Part Context

This component belongs to the ATtiny family of 8-bit microcontrollers. It shares architectural similarities with other devices in the series but differs in memory size and peripheral configurations. The product line emphasizes low power consumption and cost-effective solutions for embedded applications.

Replacement Considerations

Check for direct pin-compatible substitutes within the same manufacturer's portfolio. Verify that alternative components meet the same electrical specifications and package dimensions. Review datasheets for any functional differences in peripheral sets.